Silicon Metal For Sale

Product Category

Product Description

Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry.

Specification

Specifications
Grade	Chemical Composition（％）
	Si	Fe	Al	Ca
	>=	<=	<=	<=
3303	99.5	0.3	0.3	0. 03
311	99.5	0.3	0.1	0. 1
441	99	0.4	0.4	0.1
551	99	0.5	0.5	0.1
553	98.5	0.5	0.5	0.3
851	98	0.8	0.5	0.1
Off-grade silicon	97	1.5	0.5	0.3
For reference only, please contact us if you have special needs.

Company Profile

Certifications

Manufacturing Technique

Packing & Delivery

FAQ

1. What's the MOQ of trial order?

No limit,We can offer the best suggestions and solutions according to your condition.
2. How are the products’ quality?
The products will be strictly inspected before shipment, so the quality could be guaranteed.
3.What can you buy from us?
Silicon metal, Ferrosilicon, Silicon carbide, silicon manganese, etc.
4. Can we visit your company?
Sure,welcome at any time,seeing is believing.
5. What are the payment terms?
Usually T/T,but L/C are available for us.

6.How long is delivery time?
The delivery time will be determined according to the quantity of the order.

Application:

Silicon metal application: aluminum ingot factory/aluminum material manufacturer
1. Aluminum alloy
It can improve the existing properties of aluminum such as castability, hardness and strength. Adding silicon metal to aluminum alloys makes them strong and lightweight.
Therefore, they are increasingly used in the automotive industry. For replacement of heavier cast iron parts. Auto parts such as engine blocks and tire rims are the most common cast aluminum silicon parts.
2. Solar industry and electronics industry.
Silicon metal can also be used as a basic material in the solar and electronics industries. For example, it can be used to make solar panels, semiconductors and silicon chips.
3. Production of silicone rubber, silicone resin, silicone oil, etc.

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Silicon Metal 311